DE4004837C1 - - Google Patents

Info

Publication number
DE4004837C1
DE4004837C1 DE4004837A DE4004837A DE4004837C1 DE 4004837 C1 DE4004837 C1 DE 4004837C1 DE 4004837 A DE4004837 A DE 4004837A DE 4004837 A DE4004837 A DE 4004837A DE 4004837 C1 DE4004837 C1 DE 4004837C1
Authority
DE
Germany
Prior art keywords
liquid
rubber
holes
cleaned
nozzle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE4004837A
Other languages
German (de)
English (en)
Inventor
Heinz Juergen Dipl.-Betriebsw. 3410 Northeim De Schwarze
Robert Dipl.-Ing. 3429 Rollhausen De Kopp
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Continental AG
Original Assignee
Continental AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Continental AG filed Critical Continental AG
Priority to DE4004837A priority Critical patent/DE4004837C1/de
Priority to EP91903262A priority patent/EP0515412A1/fr
Priority to US07/923,876 priority patent/US5366562A/en
Priority to JP3503652A priority patent/JPH05504108A/ja
Priority to PCT/DE1991/000098 priority patent/WO1991012124A1/fr
Priority to AU72118/91A priority patent/AU7211891A/en
Application granted granted Critical
Publication of DE4004837C1 publication Critical patent/DE4004837C1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/27Cleaning; Purging; Avoiding contamination
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2220/00Type of materials or objects being removed
    • B08B2220/04Polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)
DE4004837A 1990-02-16 1990-02-16 Expired - Lifetime DE4004837C1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE4004837A DE4004837C1 (fr) 1990-02-16 1990-02-16
EP91903262A EP0515412A1 (fr) 1990-02-16 1991-02-07 Procede et dispositif de nettoiement d'orifices pour l'elimination des impuretes visco-elastiques
US07/923,876 US5366562A (en) 1990-02-16 1991-02-07 Method for removing viscoelastic contaminants from holes
JP3503652A JPH05504108A (ja) 1990-02-16 1991-02-07 粘弾性の汚れのある孔の清掃方法及びその装置
PCT/DE1991/000098 WO1991012124A1 (fr) 1990-02-16 1991-02-07 Procede et dispositif de nettoiement d'orifices pour l'elimination des impuretes visco-elastiques
AU72118/91A AU7211891A (en) 1990-02-16 1991-02-07 Process and device for cleaning holes containing viscoelastic impurities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4004837A DE4004837C1 (fr) 1990-02-16 1990-02-16

Publications (1)

Publication Number Publication Date
DE4004837C1 true DE4004837C1 (fr) 1991-07-11

Family

ID=6400293

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4004837A Expired - Lifetime DE4004837C1 (fr) 1990-02-16 1990-02-16

Country Status (6)

Country Link
US (1) US5366562A (fr)
EP (1) EP0515412A1 (fr)
JP (1) JPH05504108A (fr)
AU (1) AU7211891A (fr)
DE (1) DE4004837C1 (fr)
WO (1) WO1991012124A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0618017A1 (fr) * 1993-03-30 1994-10-05 Bridgestone Corporation Procédé de nettoyage d'un moule de vulcanisation
DE19604490A1 (de) * 1996-02-08 1997-09-04 Kiwa France S A R L Vorrichtung zum Spülen von Gegenständen
CN106583315A (zh) * 2016-12-30 2017-04-26 东莞智富五金制品有限公司 一种细孔清洁装置及清洁方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4302415C1 (de) * 1993-01-28 1993-12-09 Christ Caroline Verfahren und Vorrichtung zum Reinigen von Teilen von Kunststoffverarbeitungsmaschinen
US5730806A (en) * 1993-08-30 1998-03-24 The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration Gas-liquid supersonic cleaning and cleaning verification spray system
JP3415670B2 (ja) * 1994-03-03 2003-06-09 三菱電機株式会社 ウエハ洗浄装置
US5706842A (en) * 1995-03-29 1998-01-13 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Balanced rotating spray tank and pipe cleaning and cleanliness verification system
US5699817A (en) * 1995-05-11 1997-12-23 Graco Inc Turbulent flow conduit cleaning apparatus
DE19534521C1 (de) * 1995-09-06 1996-11-21 Atotech Deutschland Gmbh Verfahren und Vorrichtung zum Behandeln von sich in Werkstücke erstreckende Löcher oder Vertiefungen mit flüssigen Behandlungsmitteln und Anwendung des Verfahrens zur Behandlung von Leiterplatten
US5609171A (en) * 1996-02-13 1997-03-11 Kuo; Fu-Chin Lipstick molding mold cleaning apparatus
US6505526B2 (en) * 2000-12-14 2003-01-14 General Electric Company Fluid flow inspection apparatus and method for gas turbine buckets
GB0116023D0 (en) * 2001-06-29 2001-08-22 Rospen Ind Ltd Extrusion apparatus and method of operation
DE10316644A1 (de) * 2003-04-11 2004-10-28 Robert Bosch Gmbh Niederdruckspritzmodul und Verfahren zur Niederdruckspritzreinigung mit Restschmutzanlyse von Bauteilen

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335467A1 (de) * 1983-09-30 1985-04-25 Woma-Apparatebau Wolfgang Maasberg & Co Gmbh, 4100 Duisburg Vorrichtung zum entzundern, reinigen od. dgl. von bohrungen, rohren od. dgl.
DE8806774U1 (de) * 1988-05-25 1988-07-07 S + B Schätzle + Bergmann GmbH, 8759 Hösbach Waschvorrichtung für Werkstücke

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3799173A (en) * 1972-03-24 1974-03-26 J Kamen Tracheal tubes
US3799178A (en) * 1972-10-30 1974-03-26 Corning Glass Works Extrusion die cleaning apparatus
DE2651885A1 (de) * 1976-11-13 1978-05-18 Kaercher Fa Alfred Tragbares hochdruckreinigungsgeraet
DE2948201C2 (de) * 1979-11-30 1985-09-26 Degussa Ag, 6000 Frankfurt Vorrichtung und Verfahren zum periodischen Abreinigen von Wärmeaustauscherrohren von Feststoffablagerungen und Verwendung dieser Vorrichtung
US4474251A (en) * 1980-12-12 1984-10-02 Hydronautics, Incorporated Enhancing liquid jet erosion
JPS6238257A (ja) * 1985-08-09 1987-02-19 R D Kosan Kk 超高圧水噴射装置
US4899697A (en) * 1988-04-19 1990-02-13 Westinghouse Electric Corp. Pressure pulse cleaning apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335467A1 (de) * 1983-09-30 1985-04-25 Woma-Apparatebau Wolfgang Maasberg & Co Gmbh, 4100 Duisburg Vorrichtung zum entzundern, reinigen od. dgl. von bohrungen, rohren od. dgl.
DE8806774U1 (de) * 1988-05-25 1988-07-07 S + B Schätzle + Bergmann GmbH, 8759 Hösbach Waschvorrichtung für Werkstücke

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0618017A1 (fr) * 1993-03-30 1994-10-05 Bridgestone Corporation Procédé de nettoyage d'un moule de vulcanisation
DE19604490A1 (de) * 1996-02-08 1997-09-04 Kiwa France S A R L Vorrichtung zum Spülen von Gegenständen
CN106583315A (zh) * 2016-12-30 2017-04-26 东莞智富五金制品有限公司 一种细孔清洁装置及清洁方法

Also Published As

Publication number Publication date
EP0515412A1 (fr) 1992-12-02
AU7211891A (en) 1991-09-03
JPH05504108A (ja) 1993-07-01
WO1991012124A1 (fr) 1991-08-22
US5366562A (en) 1994-11-22

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee